153575370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 452200320

約数和(自身を除く): 298624950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 169, 195, 207, 230, 234, 299, 338, 345, 390, 414, 439, 507, 585, 598, 690, 845, 878, 897, 1014, 1035, 1170, 1317, 1495, 1521, 1690, 1794, 2070, 2195, 2535, 2634, 2691, 2990, 3042, 3887, 3951, 4390, 4485, 5070, 5382, 5707, 6585, 7605, 7774, 7902, 8970, 10097, 11414, 11661, 13170, 13455, 15210, 17121, 19435, 19755, 20194, 23322, 26910, 28535, 30291, 34242, 34983, 38870, 39510, 50485, 51363, 57070, 58305, 60582, 69966, 74191, 85605, 90873, 100970, 102726, 116610, 131261, 148382, 151455, 171210, 174915, 181746, 222573, 256815, 262522, 302910, 349830, 370955, 393783, 445146, 454365, 513630, 656305, 667719, 741910, 787566, 908730, 1112865, 1181349, 1312610, 1335438, 1706393, 1968915, 2225730, 2362698, 3338595, 3412786, 3937830, 5119179, 5906745, 6677190, 8531965, 10238358, 11813490, 15357537, 17063930, 25595895, 30715074, 51191790, 76787685, 153575370]

約数ペア:

[(1, 153575370), (2, 76787685), (3, 51191790), (5, 30715074), (6, 25595895), (9, 17063930), (10, 15357537), (13, 11813490), (15, 10238358), (18, 8531965), (23, 6677190), (26, 5906745), (30, 5119179), (39, 3937830), (45, 3412786), (46, 3338595), (65, 2362698), (69, 2225730), (78, 1968915), (90, 1706393), (115, 1335438), (117, 1312610), (130, 1181349), (138, 1112865), (169, 908730), (195, 787566), (207, 741910), (230, 667719), (234, 656305), (299, 513630), (338, 454365), (345, 445146), (390, 393783), (414, 370955), (439, 349830), (507, 302910), (585, 262522), (598, 256815), (690, 222573), (845, 181746), (878, 174915), (897, 171210), (1014, 151455), (1035, 148382), (1170, 131261), (1317, 116610), (1495, 102726), (1521, 100970), (1690, 90873), (1794, 85605), (2070, 74191), (2195, 69966), (2535, 60582), (2634, 58305), (2691, 57070), (2990, 51363), (3042, 50485), (3887, 39510), (3951, 38870), (4390, 34983), (4485, 34242), (5070, 30291), (5382, 28535), (5707, 26910), (6585, 23322), (7605, 20194), (7774, 19755), (7902, 19435), (8970, 17121), (10097, 15210), (11414, 13455), (11661, 13170)]