151422570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 469857024

約数和(自身を除く): 318434454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 26, 30, 34, 39, 45, 46, 51, 65, 69, 78, 85, 90, 102, 115, 117, 130, 138, 153, 170, 195, 207, 221, 230, 234, 255, 299, 306, 331, 345, 390, 391, 414, 442, 510, 585, 598, 662, 663, 690, 765, 782, 897, 993, 1035, 1105, 1170, 1173, 1326, 1495, 1530, 1655, 1794, 1955, 1986, 1989, 2070, 2210, 2346, 2691, 2979, 2990, 3310, 3315, 3519, 3910, 3978, 4303, 4485, 4965, 5083, 5382, 5627, 5865, 5958, 6630, 7038, 7613, 8606, 8970, 9930, 9945, 10166, 11254, 11730, 12909, 13455, 14895, 15226, 15249, 16881, 17595, 19890, 21515, 22839, 25415, 25818, 26910, 28135, 29790, 30498, 33762, 35190, 38065, 38727, 43030, 45678, 45747, 50643, 50830, 56270, 64545, 68517, 73151, 76130, 76245, 77454, 84405, 91494, 98969, 101286, 114195, 129090, 129421, 137034, 146302, 152490, 168810, 193635, 197938, 219453, 228390, 228735, 253215, 258842, 296907, 342585, 365755, 387270, 388263, 438906, 457470, 494845, 506430, 593814, 647105, 658359, 685170, 731510, 776526, 890721, 989690, 1097265, 1164789, 1294210, 1316718, 1484535, 1682473, 1781442, 1941315, 2194530, 2329578, 2969070, 3291795, 3364946, 3882630, 4453605, 5047419, 5823945, 6583590, 8412365, 8907210, 10094838, 11647890, 15142257, 16824730, 25237095, 30284514, 50474190, 75711285, 151422570]

約数ペア:

[(1, 151422570), (2, 75711285), (3, 50474190), (5, 30284514), (6, 25237095), (9, 16824730), (10, 15142257), (13, 11647890), (15, 10094838), (17, 8907210), (18, 8412365), (23, 6583590), (26, 5823945), (30, 5047419), (34, 4453605), (39, 3882630), (45, 3364946), (46, 3291795), (51, 2969070), (65, 2329578), (69, 2194530), (78, 1941315), (85, 1781442), (90, 1682473), (102, 1484535), (115, 1316718), (117, 1294210), (130, 1164789), (138, 1097265), (153, 989690), (170, 890721), (195, 776526), (207, 731510), (221, 685170), (230, 658359), (234, 647105), (255, 593814), (299, 506430), (306, 494845), (331, 457470), (345, 438906), (390, 388263), (391, 387270), (414, 365755), (442, 342585), (510, 296907), (585, 258842), (598, 253215), (662, 228735), (663, 228390), (690, 219453), (765, 197938), (782, 193635), (897, 168810), (993, 152490), (1035, 146302), (1105, 137034), (1170, 129421), (1173, 129090), (1326, 114195), (1495, 101286), (1530, 98969), (1655, 91494), (1794, 84405), (1955, 77454), (1986, 76245), (1989, 76130), (2070, 73151), (2210, 68517), (2346, 64545), (2691, 56270), (2979, 50830), (2990, 50643), (3310, 45747), (3315, 45678), (3519, 43030), (3910, 38727), (3978, 38065), (4303, 35190), (4485, 33762), (4965, 30498), (5083, 29790), (5382, 28135), (5627, 26910), (5865, 25818), (5958, 25415), (6630, 22839), (7038, 21515), (7613, 19890), (8606, 17595), (8970, 16881), (9930, 15249), (9945, 15226), (10166, 14895), (11254, 13455), (11730, 12909)]