146353669900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{133279}}^1$

素因数の和:133511

約数の個数: 72

約数和(自身を含む): 323923712000

約数和(自身を除く): 177570042100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 139, 158, 278, 316, 395, 556, 695, 790, 1390, 1580, 1975, 2780, 3475, 3950, 6950, 7900, 10981, 13900, 21962, 43924, 54905, 109810, 133279, 219620, 266558, 274525, 533116, 549050, 666395, 1098100, 1332790, 2665580, 3331975, 6663950, 10529041, 13327900, 18525781, 21058082, 37051562, 42116164, 52645205, 74103124, 92628905, 105290410, 185257810, 210580820, 263226025, 370515620, 463144525, 526452050, 926289050, 1052904100, 1463536699, 1852578100, 2927073398, 5854146796, 7317683495, 14635366990, 29270733980, 36588417475, 73176834950, 146353669900]

約数ペア:

[(1, 146353669900), (2, 73176834950), (4, 36588417475), (5, 29270733980), (10, 14635366990), (20, 7317683495), (25, 5854146796), (50, 2927073398), (79, 1852578100), (100, 1463536699), (139, 1052904100), (158, 926289050), (278, 526452050), (316, 463144525), (395, 370515620), (556, 263226025), (695, 210580820), (790, 185257810), (1390, 105290410), (1580, 92628905), (1975, 74103124), (2780, 52645205), (3475, 42116164), (3950, 37051562), (6950, 21058082), (7900, 18525781), (10981, 13327900), (13900, 10529041), (21962, 6663950), (43924, 3331975), (54905, 2665580), (109810, 1332790), (133279, 1098100), (219620, 666395), (266558, 549050), (274525, 533116)]