150719790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 418037760

約数和(自身を除く): 267317970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 127, 130, 170, 179, 195, 221, 254, 255, 358, 381, 390, 442, 510, 537, 635, 663, 762, 895, 1074, 1105, 1270, 1326, 1651, 1790, 1905, 2159, 2210, 2327, 2685, 3043, 3302, 3315, 3810, 4318, 4654, 4953, 5370, 6086, 6477, 6630, 6981, 8255, 9129, 9906, 10795, 11635, 12954, 13962, 15215, 16510, 18258, 21590, 22733, 23270, 24765, 28067, 30430, 32385, 34905, 39559, 45466, 45645, 49530, 56134, 64770, 68199, 69810, 79118, 84201, 91290, 113665, 118677, 136398, 140335, 168402, 197795, 227330, 237354, 280670, 295529, 340995, 386461, 395590, 421005, 591058, 593385, 681990, 772922, 842010, 886587, 1159383, 1186770, 1477645, 1773174, 1932305, 2318766, 2955290, 3864610, 4432935, 5023993, 5796915, 8865870, 10047986, 11593830, 15071979, 25119965, 30143958, 50239930, 75359895, 150719790]

約数ペア:

[(1, 150719790), (2, 75359895), (3, 50239930), (5, 30143958), (6, 25119965), (10, 15071979), (13, 11593830), (15, 10047986), (17, 8865870), (26, 5796915), (30, 5023993), (34, 4432935), (39, 3864610), (51, 2955290), (65, 2318766), (78, 1932305), (85, 1773174), (102, 1477645), (127, 1186770), (130, 1159383), (170, 886587), (179, 842010), (195, 772922), (221, 681990), (254, 593385), (255, 591058), (358, 421005), (381, 395590), (390, 386461), (442, 340995), (510, 295529), (537, 280670), (635, 237354), (663, 227330), (762, 197795), (895, 168402), (1074, 140335), (1105, 136398), (1270, 118677), (1326, 113665), (1651, 91290), (1790, 84201), (1905, 79118), (2159, 69810), (2210, 68199), (2327, 64770), (2685, 56134), (3043, 49530), (3302, 45645), (3315, 45466), (3810, 39559), (4318, 34905), (4654, 32385), (4953, 30430), (5370, 28067), (6086, 24765), (6477, 23270), (6630, 22733), (6981, 21590), (8255, 18258), (9129, 16510), (9906, 15215), (10795, 13962), (11635, 12954)]