153952940090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1\times {\mathrm{3229}}^1$

素因数の和:5007

約数の個数: 64

約数和(自身を含む): 287913000960

約数和(自身を除く): 133960060870

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 1663, 2867, 3229, 3326, 5734, 6458, 8315, 14335, 16145, 16630, 28670, 32290, 78161, 101443, 151763, 156322, 196969, 202886, 303526, 390805, 393938, 507215, 758815, 781610, 984845, 1014430, 1517630, 1969690, 4767821, 5369827, 9257543, 9535642, 10739654, 18515086, 23839105, 26849135, 46287715, 47678210, 53698270, 92575430, 252381869, 327559447, 504763738, 655118894, 1261909345, 1637797235, 2523818690, 3275594470, 15395294009, 30790588018, 76976470045, 153952940090]

約数ペア:

[(1, 153952940090), (2, 76976470045), (5, 30790588018), (10, 15395294009), (47, 3275594470), (61, 2523818690), (94, 1637797235), (122, 1261909345), (235, 655118894), (305, 504763738), (470, 327559447), (610, 252381869), (1663, 92575430), (2867, 53698270), (3229, 47678210), (3326, 46287715), (5734, 26849135), (6458, 23839105), (8315, 18515086), (14335, 10739654), (16145, 9535642), (16630, 9257543), (28670, 5369827), (32290, 4767821), (78161, 1969690), (101443, 1517630), (151763, 1014430), (156322, 984845), (196969, 781610), (202886, 758815), (303526, 507215), (390805, 393938)]