156760356220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{46141}}^1$

素因数の和:46415

約数の個数: 96

約数和(自身を含む): 361391526720

約数和(自身を除く): 204631170500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 179, 260, 292, 358, 365, 716, 730, 895, 949, 1460, 1790, 1898, 2327, 3580, 3796, 4654, 4745, 9308, 9490, 11635, 13067, 18980, 23270, 26134, 46141, 46540, 52268, 65335, 92282, 130670, 169871, 184564, 230705, 261340, 339742, 461410, 599833, 679484, 849355, 922820, 1199666, 1698710, 2399332, 2999165, 3368293, 3397420, 5998330, 6736586, 8259239, 11996660, 13473172, 16518478, 16841465, 33036956, 33682930, 41296195, 43787809, 67365860, 82592390, 87575618, 107370107, 165184780, 175151236, 214740214, 218939045, 429480428, 437878090, 536850535, 602924447, 875756180, 1073701070, 1205848894, 2147402140, 2411697788, 3014622235, 6029244470, 7838017811, 12058488940, 15676035622, 31352071244, 39190089055, 78380178110, 156760356220]

約数ペア:

[(1, 156760356220), (2, 78380178110), (4, 39190089055), (5, 31352071244), (10, 15676035622), (13, 12058488940), (20, 7838017811), (26, 6029244470), (52, 3014622235), (65, 2411697788), (73, 2147402140), (130, 1205848894), (146, 1073701070), (179, 875756180), (260, 602924447), (292, 536850535), (358, 437878090), (365, 429480428), (716, 218939045), (730, 214740214), (895, 175151236), (949, 165184780), (1460, 107370107), (1790, 87575618), (1898, 82592390), (2327, 67365860), (3580, 43787809), (3796, 41296195), (4654, 33682930), (4745, 33036956), (9308, 16841465), (9490, 16518478), (11635, 13473172), (13067, 11996660), (18980, 8259239), (23270, 6736586), (26134, 5998330), (46141, 3397420), (46540, 3368293), (52268, 2999165), (65335, 2399332), (92282, 1698710), (130670, 1199666), (169871, 922820), (184564, 849355), (230705, 679484), (261340, 599833), (339742, 461410)]