157053453830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9857}}^1\times {\mathrm{17509}}^1$

素因数の和:27393

約数の個数: 64

約数和(自身を含む): 347988977280

約数和(自身を除く): 190935523450

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 9857, 17509, 19714, 35018, 49285, 68999, 87545, 98570, 122563, 128141, 137998, 175090, 227617, 245126, 256282, 344995, 455234, 612815, 640705, 689990, 896987, 1138085, 1225630, 1281410, 1593319, 1793974, 2276170, 3186638, 4484935, 7966595, 8969870, 15933190, 172586213, 345172426, 862931065, 1208103491, 1725862130, 2243620769, 2416206982, 4487241538, 6040517455, 11218103845, 12081034910, 15705345383, 22436207690, 31410690766, 78526726915, 157053453830]

約数ペア:

[(1, 157053453830), (2, 78526726915), (5, 31410690766), (7, 22436207690), (10, 15705345383), (13, 12081034910), (14, 11218103845), (26, 6040517455), (35, 4487241538), (65, 2416206982), (70, 2243620769), (91, 1725862130), (130, 1208103491), (182, 862931065), (455, 345172426), (910, 172586213), (9857, 15933190), (17509, 8969870), (19714, 7966595), (35018, 4484935), (49285, 3186638), (68999, 2276170), (87545, 1793974), (98570, 1593319), (122563, 1281410), (128141, 1225630), (137998, 1138085), (175090, 896987), (227617, 689990), (245126, 640705), (256282, 612815), (344995, 455234)]