157038509432

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{2969}}^1$

素因数の和:3357

約数の個数: 128

約数和(自身を含む): 349192166400

約数和(自身を除く): 192153656968

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 71, 106, 142, 212, 251, 284, 371, 424, 497, 502, 568, 742, 994, 1004, 1484, 1757, 1988, 2008, 2968, 2969, 3514, 3763, 3976, 5938, 7028, 7526, 11876, 13303, 14056, 15052, 17821, 20783, 23752, 26341, 26606, 30104, 35642, 41566, 52682, 53212, 71284, 83132, 93121, 105364, 106424, 124747, 142568, 157357, 166264, 186242, 210728, 210799, 249494, 314714, 372484, 421598, 498988, 629428, 744968, 745219, 843196, 944513, 997976, 1101499, 1258856, 1475593, 1490438, 1686392, 1889026, 2202998, 2951186, 2980876, 3778052, 4405996, 5216533, 5902372, 5961752, 6611591, 7556104, 8811992, 10433066, 11172347, 11804744, 13223182, 20866132, 22344694, 26446364, 39496607, 41732264, 44689388, 52892728, 52910549, 78206429, 78993214, 89378776, 105821098, 156412858, 157986428, 211642196, 276476249, 312825716, 315972856, 370373843, 423284392, 552952498, 625651432, 740747686, 1105904996, 1481495372, 2211809992, 2804259097, 2962990744, 5608518194, 11217036388, 19629813679, 22434072776, 39259627358, 78519254716, 157038509432]

約数ペア:

[(1, 157038509432), (2, 78519254716), (4, 39259627358), (7, 22434072776), (8, 19629813679), (14, 11217036388), (28, 5608518194), (53, 2962990744), (56, 2804259097), (71, 2211809992), (106, 1481495372), (142, 1105904996), (212, 740747686), (251, 625651432), (284, 552952498), (371, 423284392), (424, 370373843), (497, 315972856), (502, 312825716), (568, 276476249), (742, 211642196), (994, 157986428), (1004, 156412858), (1484, 105821098), (1757, 89378776), (1988, 78993214), (2008, 78206429), (2968, 52910549), (2969, 52892728), (3514, 44689388), (3763, 41732264), (3976, 39496607), (5938, 26446364), (7028, 22344694), (7526, 20866132), (11876, 13223182), (13303, 11804744), (14056, 11172347), (15052, 10433066), (17821, 8811992), (20783, 7556104), (23752, 6611591), (26341, 5961752), (26606, 5902372), (30104, 5216533), (35642, 4405996), (41566, 3778052), (52682, 2980876), (53212, 2951186), (71284, 2202998), (83132, 1889026), (93121, 1686392), (105364, 1490438), (106424, 1475593), (124747, 1258856), (142568, 1101499), (157357, 997976), (166264, 944513), (186242, 843196), (210728, 745219), (210799, 744968), (249494, 629428), (314714, 498988), (372484, 421598)]