158193756

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 482630400

約数和(自身を除く): 324436644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 167, 179, 189, 196, 252, 294, 334, 358, 378, 441, 501, 537, 588, 668, 716, 756, 882, 1002, 1074, 1169, 1253, 1323, 1503, 1611, 1764, 2004, 2148, 2338, 2506, 2646, 3006, 3222, 3507, 3759, 4509, 4676, 4833, 5012, 5292, 6012, 6444, 7014, 7518, 8183, 8771, 9018, 9666, 10521, 11277, 14028, 15036, 16366, 17542, 18036, 19332, 21042, 22554, 24549, 26313, 29893, 31563, 32732, 33831, 35084, 42084, 45108, 49098, 52626, 59786, 63126, 67662, 73647, 78939, 89679, 98196, 105252, 119572, 126252, 135324, 147294, 157878, 179358, 209251, 220941, 236817, 269037, 294588, 315756, 358716, 418502, 441882, 473634, 538074, 627753, 807111, 837004, 883764, 947268, 1076148, 1255506, 1464757, 1614222, 1883259, 2511012, 2929514, 3228444, 3766518, 4394271, 5649777, 5859028, 7533036, 8788542, 11299554, 13182813, 17577084, 22599108, 26365626, 39548439, 52731252, 79096878, 158193756]

約数ペア:

[(1, 158193756), (2, 79096878), (3, 52731252), (4, 39548439), (6, 26365626), (7, 22599108), (9, 17577084), (12, 13182813), (14, 11299554), (18, 8788542), (21, 7533036), (27, 5859028), (28, 5649777), (36, 4394271), (42, 3766518), (49, 3228444), (54, 2929514), (63, 2511012), (84, 1883259), (98, 1614222), (108, 1464757), (126, 1255506), (147, 1076148), (167, 947268), (179, 883764), (189, 837004), (196, 807111), (252, 627753), (294, 538074), (334, 473634), (358, 441882), (378, 418502), (441, 358716), (501, 315756), (537, 294588), (588, 269037), (668, 236817), (716, 220941), (756, 209251), (882, 179358), (1002, 157878), (1074, 147294), (1169, 135324), (1253, 126252), (1323, 119572), (1503, 105252), (1611, 98196), (1764, 89679), (2004, 78939), (2148, 73647), (2338, 67662), (2506, 63126), (2646, 59786), (3006, 52626), (3222, 49098), (3507, 45108), (3759, 42084), (4509, 35084), (4676, 33831), (4833, 32732), (5012, 31563), (5292, 29893), (6012, 26313), (6444, 24549), (7014, 22554), (7518, 21042), (8183, 19332), (8771, 18036), (9018, 17542), (9666, 16366), (10521, 15036), (11277, 14028)]