173275956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 528595200

約数和(自身を除く): 355319244

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, 137, 147, 189, 196, 239, 252, 274, 294, 378, 411, 441, 478, 548, 588, 717, 756, 822, 882, 956, 959, 1233, 1323, 1434, 1644, 1673, 1764, 1918, 2151, 2466, 2646, 2868, 2877, 3346, 3699, 3836, 4302, 4932, 5019, 5292, 5754, 6453, 6692, 6713, 7398, 8604, 8631, 10038, 11508, 11711, 12906, 13426, 14796, 15057, 17262, 20076, 20139, 23422, 25812, 25893, 26852, 30114, 32743, 34524, 35133, 40278, 45171, 46844, 51786, 60228, 60417, 65486, 70266, 80556, 90342, 98229, 103572, 105399, 120834, 130972, 140532, 180684, 181251, 196458, 210798, 229201, 241668, 294687, 316197, 362502, 392916, 421596, 458402, 589374, 632394, 687603, 725004, 884061, 916804, 1178748, 1264788, 1375206, 1604407, 1768122, 2062809, 2750412, 3208814, 3536244, 4125618, 4813221, 6188427, 6417628, 8251236, 9626442, 12376854, 14439663, 19252884, 24753708, 28879326, 43318989, 57758652, 86637978, 173275956]

約数ペア:

[(1, 173275956), (2, 86637978), (3, 57758652), (4, 43318989), (6, 28879326), (7, 24753708), (9, 19252884), (12, 14439663), (14, 12376854), (18, 9626442), (21, 8251236), (27, 6417628), (28, 6188427), (36, 4813221), (42, 4125618), (49, 3536244), (54, 3208814), (63, 2750412), (84, 2062809), (98, 1768122), (108, 1604407), (126, 1375206), (137, 1264788), (147, 1178748), (189, 916804), (196, 884061), (239, 725004), (252, 687603), (274, 632394), (294, 589374), (378, 458402), (411, 421596), (441, 392916), (478, 362502), (548, 316197), (588, 294687), (717, 241668), (756, 229201), (822, 210798), (882, 196458), (956, 181251), (959, 180684), (1233, 140532), (1323, 130972), (1434, 120834), (1644, 105399), (1673, 103572), (1764, 98229), (1918, 90342), (2151, 80556), (2466, 70266), (2646, 65486), (2868, 60417), (2877, 60228), (3346, 51786), (3699, 46844), (3836, 45171), (4302, 40278), (4932, 35133), (5019, 34524), (5292, 32743), (5754, 30114), (6453, 26852), (6692, 25893), (6713, 25812), (7398, 23422), (8604, 20139), (8631, 20076), (10038, 17262), (11508, 15057), (11711, 14796), (12906, 13426)]