157029504

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2141}}^1$

素因数の和:2349

約数の個数: 64

約数和(自身を含む): 419489280

約数和(自身を除く): 262459776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1528, 2141, 2292, 3056, 4282, 4584, 6112, 6423, 8564, 9168, 12224, 12846, 17128, 18336, 24448, 25692, 34256, 36672, 51384, 68512, 73344, 102768, 137024, 205536, 274048, 408931, 411072, 817862, 822144, 1226793, 1635724, 2453586, 3271448, 4907172, 6542896, 9814344, 13085792, 19628688, 26171584, 39257376, 52343168, 78514752, 157029504]

約数ペア:

[(1, 157029504), (2, 78514752), (3, 52343168), (4, 39257376), (6, 26171584), (8, 19628688), (12, 13085792), (16, 9814344), (24, 6542896), (32, 4907172), (48, 3271448), (64, 2453586), (96, 1635724), (128, 1226793), (191, 822144), (192, 817862), (382, 411072), (384, 408931), (573, 274048), (764, 205536), (1146, 137024), (1528, 102768), (2141, 73344), (2292, 68512), (3056, 51384), (4282, 36672), (4584, 34256), (6112, 25692), (6423, 24448), (8564, 18336), (9168, 17128), (12224, 12846)]