154433010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 384897024

約数和(自身を除く): 230464014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 211, 310, 422, 465, 633, 787, 930, 1055, 1266, 1574, 2110, 2361, 3165, 3935, 4722, 6330, 6541, 7870, 11805, 13082, 19623, 23610, 24397, 32705, 39246, 48794, 65410, 73191, 98115, 121985, 146382, 166057, 196230, 243970, 332114, 365955, 498171, 731910, 830285, 996342, 1660570, 2490855, 4981710, 5147767, 10295534, 15443301, 25738835, 30886602, 51477670, 77216505, 154433010]

約数ペア:

[(1, 154433010), (2, 77216505), (3, 51477670), (5, 30886602), (6, 25738835), (10, 15443301), (15, 10295534), (30, 5147767), (31, 4981710), (62, 2490855), (93, 1660570), (155, 996342), (186, 830285), (211, 731910), (310, 498171), (422, 365955), (465, 332114), (633, 243970), (787, 196230), (930, 166057), (1055, 146382), (1266, 121985), (1574, 98115), (2110, 73191), (2361, 65410), (3165, 48794), (3935, 39246), (4722, 32705), (6330, 24397), (6541, 23610), (7870, 19623), (11805, 13082)]