152257950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1579

約数の個数: 144

約数和(自身を含む): 466751376

約数和(自身を除く): 314493426

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1275, 1326, 1530, 1531, 1950, 1989, 2210, 2550, 2925, 3062, 3315, 3825, 3978, 4593, 5525, 5850, 6630, 7650, 7655, 9186, 9945, 11050, 13779, 15310, 16575, 19890, 19903, 22965, 26027, 27558, 33150, 38275, 39806, 45930, 49725, 52054, 59709, 68895, 76550, 78081, 99450, 99515, 114825, 119418, 130135, 137790, 156162, 179127, 199030, 229650, 234243, 260270, 298545, 338351, 344475, 358254, 390405, 468486, 497575, 597090, 650675, 676702, 688950, 780810, 895635, 995150, 1015053, 1171215, 1301350, 1492725, 1691755, 1791270, 1952025, 2030106, 2342430, 2985450, 3045159, 3383510, 3904050, 4478175, 5075265, 5856075, 6090318, 8458775, 8956350, 10150530, 11712150, 15225795, 16917550, 25376325, 30451590, 50752650, 76128975, 152257950]

約数ペア:

[(1, 152257950), (2, 76128975), (3, 50752650), (5, 30451590), (6, 25376325), (9, 16917550), (10, 15225795), (13, 11712150), (15, 10150530), (17, 8956350), (18, 8458775), (25, 6090318), (26, 5856075), (30, 5075265), (34, 4478175), (39, 3904050), (45, 3383510), (50, 3045159), (51, 2985450), (65, 2342430), (75, 2030106), (78, 1952025), (85, 1791270), (90, 1691755), (102, 1492725), (117, 1301350), (130, 1171215), (150, 1015053), (153, 995150), (170, 895635), (195, 780810), (221, 688950), (225, 676702), (234, 650675), (255, 597090), (306, 497575), (325, 468486), (390, 390405), (425, 358254), (442, 344475), (450, 338351), (510, 298545), (585, 260270), (650, 234243), (663, 229650), (765, 199030), (850, 179127), (975, 156162), (1105, 137790), (1170, 130135), (1275, 119418), (1326, 114825), (1530, 99515), (1531, 99450), (1950, 78081), (1989, 76550), (2210, 68895), (2550, 59709), (2925, 52054), (3062, 49725), (3315, 45930), (3825, 39806), (3978, 38275), (4593, 33150), (5525, 27558), (5850, 26027), (6630, 22965), (7650, 19903), (7655, 19890), (9186, 16575), (9945, 15310), (11050, 13779)]