157053253305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{154321}}^1$

素因数の和:154666

約数の個数: 64

約数和(自身を含む): 287468552448

約数和(自身を除く): 130415299143

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 307, 663, 921, 1105, 1535, 3315, 3991, 4605, 5219, 11973, 15657, 19955, 26095, 59865, 67847, 78285, 154321, 203541, 339235, 462963, 771605, 1017705, 2006173, 2314815, 2623457, 6018519, 7870371, 10030865, 13117285, 30092595, 34104941, 39351855, 47376547, 102314823, 142129641, 170524705, 236882735, 511574115, 615895111, 710648205, 805401299, 1847685333, 2416203897, 3079475555, 4027006495, 9238426665, 10470216887, 12081019485, 31410650661, 52351084435, 157053253305]

約数ペア:

[(1, 157053253305), (3, 52351084435), (5, 31410650661), (13, 12081019485), (15, 10470216887), (17, 9238426665), (39, 4027006495), (51, 3079475555), (65, 2416203897), (85, 1847685333), (195, 805401299), (221, 710648205), (255, 615895111), (307, 511574115), (663, 236882735), (921, 170524705), (1105, 142129641), (1535, 102314823), (3315, 47376547), (3991, 39351855), (4605, 34104941), (5219, 30092595), (11973, 13117285), (15657, 10030865), (19955, 7870371), (26095, 6018519), (59865, 2623457), (67847, 2314815), (78285, 2006173), (154321, 1017705), (203541, 771605), (339235, 462963)]