156988275504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{20959}}^1$

素因数の和:21223

約数の個数: 160

約数和(自身を含む): 439133798400

約数和(自身を除く): 282145522896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 191, 228, 258, 304, 344, 382, 456, 516, 573, 688, 764, 817, 912, 1032, 1146, 1528, 1634, 2064, 2292, 2451, 3056, 3268, 3629, 4584, 4902, 6536, 7258, 8213, 9168, 9804, 10887, 13072, 14516, 16426, 19608, 20959, 21774, 24639, 29032, 32852, 39216, 41918, 43548, 49278, 58064, 62877, 65704, 83836, 87096, 98556, 125754, 131408, 156047, 167672, 174192, 197112, 251508, 312094, 335344, 394224, 398221, 468141, 503016, 624188, 796442, 901237, 936282, 1006032, 1194663, 1248376, 1592884, 1802474, 1872564, 2389326, 2496752, 2703711, 3185768, 3604948, 3745128, 4003169, 4778652, 5407422, 6371536, 7209896, 7490256, 8006338, 9557304, 10814844, 12009507, 14419792, 16012676, 17123503, 19114608, 21629688, 24019014, 32025352, 34247006, 43259376, 48038028, 51370509, 64050704, 68494012, 76060211, 96076056, 102741018, 136988024, 152120422, 172136267, 192152112, 205482036, 228180633, 273976048, 304240844, 344272534, 410964072, 456361266, 516408801, 608481688, 688545068, 821928144, 912722532, 1032817602, 1216963376, 1377090136, 1825445064, 2065635204, 2754180272, 3270589073, 3650890128, 4131270408, 6541178146, 8262540816, 9811767219, 13082356292, 19623534438, 26164712584, 39247068876, 52329425168, 78494137752, 156988275504]

約数ペア:

[(1, 156988275504), (2, 78494137752), (3, 52329425168), (4, 39247068876), (6, 26164712584), (8, 19623534438), (12, 13082356292), (16, 9811767219), (19, 8262540816), (24, 6541178146), (38, 4131270408), (43, 3650890128), (48, 3270589073), (57, 2754180272), (76, 2065635204), (86, 1825445064), (114, 1377090136), (129, 1216963376), (152, 1032817602), (172, 912722532), (191, 821928144), (228, 688545068), (258, 608481688), (304, 516408801), (344, 456361266), (382, 410964072), (456, 344272534), (516, 304240844), (573, 273976048), (688, 228180633), (764, 205482036), (817, 192152112), (912, 172136267), (1032, 152120422), (1146, 136988024), (1528, 102741018), (1634, 96076056), (2064, 76060211), (2292, 68494012), (2451, 64050704), (3056, 51370509), (3268, 48038028), (3629, 43259376), (4584, 34247006), (4902, 32025352), (6536, 24019014), (7258, 21629688), (8213, 19114608), (9168, 17123503), (9804, 16012676), (10887, 14419792), (13072, 12009507), (14516, 10814844), (16426, 9557304), (19608, 8006338), (20959, 7490256), (21774, 7209896), (24639, 6371536), (29032, 5407422), (32852, 4778652), (39216, 4003169), (41918, 3745128), (43548, 3604948), (49278, 3185768), (58064, 2703711), (62877, 2496752), (65704, 2389326), (83836, 1872564), (87096, 1802474), (98556, 1592884), (125754, 1248376), (131408, 1194663), (156047, 1006032), (167672, 936282), (174192, 901237), (197112, 796442), (251508, 624188), (312094, 503016), (335344, 468141), (394224, 398221)]