153414450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 476326656

約数和(自身を除く): 322912206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 113, 126, 150, 175, 210, 225, 226, 315, 339, 350, 431, 450, 525, 565, 630, 678, 791, 862, 1017, 1050, 1130, 1293, 1575, 1582, 1695, 2034, 2155, 2373, 2586, 2825, 3017, 3150, 3390, 3879, 3955, 4310, 4746, 5085, 5650, 6034, 6465, 7119, 7758, 7910, 8475, 9051, 10170, 10775, 11865, 12930, 14238, 15085, 16950, 18102, 19395, 19775, 21550, 23730, 25425, 27153, 30170, 32325, 35595, 38790, 39550, 45255, 48703, 50850, 54306, 59325, 64650, 71190, 75425, 90510, 96975, 97406, 118650, 135765, 146109, 150850, 177975, 193950, 226275, 243515, 271530, 292218, 340921, 355950, 438327, 452550, 487030, 678825, 681842, 730545, 876654, 1022763, 1217575, 1357650, 1461090, 1704605, 2045526, 2191635, 2435150, 3068289, 3409210, 3652725, 4383270, 5113815, 6136578, 7305450, 8523025, 10227630, 10958175, 15341445, 17046050, 21916350, 25569075, 30682890, 51138150, 76707225, 153414450]

約数ペア:

[(1, 153414450), (2, 76707225), (3, 51138150), (5, 30682890), (6, 25569075), (7, 21916350), (9, 17046050), (10, 15341445), (14, 10958175), (15, 10227630), (18, 8523025), (21, 7305450), (25, 6136578), (30, 5113815), (35, 4383270), (42, 3652725), (45, 3409210), (50, 3068289), (63, 2435150), (70, 2191635), (75, 2045526), (90, 1704605), (105, 1461090), (113, 1357650), (126, 1217575), (150, 1022763), (175, 876654), (210, 730545), (225, 681842), (226, 678825), (315, 487030), (339, 452550), (350, 438327), (431, 355950), (450, 340921), (525, 292218), (565, 271530), (630, 243515), (678, 226275), (791, 193950), (862, 177975), (1017, 150850), (1050, 146109), (1130, 135765), (1293, 118650), (1575, 97406), (1582, 96975), (1695, 90510), (2034, 75425), (2155, 71190), (2373, 64650), (2586, 59325), (2825, 54306), (3017, 50850), (3150, 48703), (3390, 45255), (3879, 39550), (3955, 38790), (4310, 35595), (4746, 32325), (5085, 30170), (5650, 27153), (6034, 25425), (6465, 23730), (7119, 21550), (7758, 19775), (7910, 19395), (8475, 18102), (9051, 16950), (10170, 15085), (10775, 14238), (11865, 12930)]