149176296

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 440832000

約数和(自身を除く): 291655704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 163, 171, 216, 223, 228, 326, 342, 446, 456, 489, 513, 652, 669, 684, 892, 978, 1026, 1304, 1338, 1368, 1467, 1784, 1956, 2007, 2052, 2676, 2934, 3097, 3912, 4014, 4104, 4237, 4401, 5352, 5868, 6021, 6194, 8028, 8474, 8802, 9291, 11736, 12042, 12388, 12711, 16056, 16948, 17604, 18582, 24084, 24776, 25422, 27873, 33896, 35208, 36349, 37164, 38133, 48168, 50844, 55746, 72698, 74328, 76266, 83619, 101688, 109047, 111492, 114399, 145396, 152532, 167238, 218094, 222984, 228798, 290792, 305064, 327141, 334476, 436188, 457596, 654282, 668952, 690631, 872376, 915192, 981423, 1308564, 1381262, 1962846, 2071893, 2617128, 2762524, 3925692, 4143786, 5525048, 6215679, 7851384, 8287572, 12431358, 16575144, 18647037, 24862716, 37294074, 49725432, 74588148, 149176296]

約数ペア:

[(1, 149176296), (2, 74588148), (3, 49725432), (4, 37294074), (6, 24862716), (8, 18647037), (9, 16575144), (12, 12431358), (18, 8287572), (19, 7851384), (24, 6215679), (27, 5525048), (36, 4143786), (38, 3925692), (54, 2762524), (57, 2617128), (72, 2071893), (76, 1962846), (108, 1381262), (114, 1308564), (152, 981423), (163, 915192), (171, 872376), (216, 690631), (223, 668952), (228, 654282), (326, 457596), (342, 436188), (446, 334476), (456, 327141), (489, 305064), (513, 290792), (652, 228798), (669, 222984), (684, 218094), (892, 167238), (978, 152532), (1026, 145396), (1304, 114399), (1338, 111492), (1368, 109047), (1467, 101688), (1784, 83619), (1956, 76266), (2007, 74328), (2052, 72698), (2676, 55746), (2934, 50844), (3097, 48168), (3912, 38133), (4014, 37164), (4104, 36349), (4237, 35208), (4401, 33896), (5352, 27873), (5868, 25422), (6021, 24776), (6194, 24084), (8028, 18582), (8474, 17604), (8802, 16948), (9291, 16056), (11736, 12711), (12042, 12388)]