153488916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32057}}^1$

素因数の和:32093

約数の個数: 72

約数和(自身を含む): 466764480

約数和(自身を除く): 313275564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 32057, 64114, 96171, 128228, 192342, 224399, 288513, 384684, 448798, 577026, 609083, 673197, 897596, 1154052, 1218166, 1346394, 1827249, 2019591, 2436332, 2692788, 3654498, 4039182, 4263581, 5481747, 7308996, 8078364, 8527162, 10963494, 12790743, 17054324, 21926988, 25581486, 38372229, 51162972, 76744458, 153488916]

約数ペア:

[(1, 153488916), (2, 76744458), (3, 51162972), (4, 38372229), (6, 25581486), (7, 21926988), (9, 17054324), (12, 12790743), (14, 10963494), (18, 8527162), (19, 8078364), (21, 7308996), (28, 5481747), (36, 4263581), (38, 4039182), (42, 3654498), (57, 2692788), (63, 2436332), (76, 2019591), (84, 1827249), (114, 1346394), (126, 1218166), (133, 1154052), (171, 897596), (228, 673197), (252, 609083), (266, 577026), (342, 448798), (399, 384684), (532, 288513), (684, 224399), (798, 192342), (1197, 128228), (1596, 96171), (2394, 64114), (4788, 32057)]