156948301965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{13291}}^1$

素因数の和:13571

約数の個数: 128

約数和(自身を含む): 318130089984

約数和(自身を除く): 161181788019

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 65, 91, 105, 123, 195, 205, 211, 273, 287, 455, 533, 615, 633, 861, 1055, 1365, 1435, 1477, 1599, 2665, 2743, 3165, 3731, 4305, 4431, 7385, 7995, 8229, 8651, 11193, 13291, 13715, 18655, 19201, 22155, 25953, 39873, 41145, 43255, 55965, 57603, 60557, 66455, 93037, 96005, 112463, 129765, 172783, 181671, 199365, 279111, 288015, 302785, 337389, 465185, 518349, 544931, 562315, 787241, 863915, 908355, 1209481, 1395555, 1634793, 1686945, 2361723, 2591745, 2724655, 2804401, 3628443, 3814517, 3936205, 6047405, 7084103, 8173965, 8413203, 11443551, 11808615, 14022005, 18142215, 19072585, 19630807, 21252309, 35420515, 36457213, 42066015, 49588721, 57217755, 58892421, 98154035, 106261545, 109371639, 114980441, 148766163, 182286065, 247943605, 255200491, 294462105, 344941323, 546858195, 574902205, 743830815, 765601473, 804863087, 1276002455, 1494745733, 1724706615, 2414589261, 3828007365, 4024315435, 4484237199, 7473728665, 10463220131, 12072946305, 22421185995, 31389660393, 52316100655, 156948301965]

約数ペア:

[(1, 156948301965), (3, 52316100655), (5, 31389660393), (7, 22421185995), (13, 12072946305), (15, 10463220131), (21, 7473728665), (35, 4484237199), (39, 4024315435), (41, 3828007365), (65, 2414589261), (91, 1724706615), (105, 1494745733), (123, 1276002455), (195, 804863087), (205, 765601473), (211, 743830815), (273, 574902205), (287, 546858195), (455, 344941323), (533, 294462105), (615, 255200491), (633, 247943605), (861, 182286065), (1055, 148766163), (1365, 114980441), (1435, 109371639), (1477, 106261545), (1599, 98154035), (2665, 58892421), (2743, 57217755), (3165, 49588721), (3731, 42066015), (4305, 36457213), (4431, 35420515), (7385, 21252309), (7995, 19630807), (8229, 19072585), (8651, 18142215), (11193, 14022005), (13291, 11808615), (13715, 11443551), (18655, 8413203), (19201, 8173965), (22155, 7084103), (25953, 6047405), (39873, 3936205), (41145, 3814517), (43255, 3628443), (55965, 2804401), (57603, 2724655), (60557, 2591745), (66455, 2361723), (93037, 1686945), (96005, 1634793), (112463, 1395555), (129765, 1209481), (172783, 908355), (181671, 863915), (199365, 787241), (279111, 562315), (288015, 544931), (302785, 518349), (337389, 465185)]