153755030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1$

素因数の和:5709

約数の個数: 64

約数和(自身を含む): 342316800

約数和(自身を除く): 188561770

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 2090, 2470, 2717, 5434, 5659, 11318, 13585, 27170, 28295, 56590, 62249, 73567, 107521, 124498, 147134, 215042, 311245, 367835, 537605, 622490, 735670, 809237, 1075210, 1182731, 1397773, 1618474, 2365462, 2795546, 4046185, 5913655, 6988865, 8092370, 11827310, 13977730, 15375503, 30751006, 76877515, 153755030]

約数ペア:

[(1, 153755030), (2, 76877515), (5, 30751006), (10, 15375503), (11, 13977730), (13, 11827310), (19, 8092370), (22, 6988865), (26, 5913655), (38, 4046185), (55, 2795546), (65, 2365462), (95, 1618474), (110, 1397773), (130, 1182731), (143, 1075210), (190, 809237), (209, 735670), (247, 622490), (286, 537605), (418, 367835), (494, 311245), (715, 215042), (1045, 147134), (1235, 124498), (1430, 107521), (2090, 73567), (2470, 62249), (2717, 56590), (5434, 28295), (5659, 27170), (11318, 13585)]