156945415172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{74713}}^1$

素因数の和:74965

約数の個数: 96

約数和(自身を含む): 351454656000

約数和(自身を除く): 194509240828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 199, 203, 364, 377, 398, 406, 754, 796, 812, 1393, 1508, 2587, 2639, 2786, 5174, 5278, 5572, 5771, 10348, 10556, 11542, 18109, 23084, 36218, 40397, 72436, 74713, 75023, 80794, 149426, 150046, 161588, 298852, 300092, 522991, 525161, 971269, 1045982, 1050322, 1942538, 2091964, 2100644, 2166677, 3885076, 4333354, 6798883, 8666708, 13597766, 14867887, 15166739, 27195532, 28166801, 29735774, 30333478, 56333602, 59471548, 60666956, 104075209, 112667204, 193282531, 197167607, 208150418, 386565062, 394335214, 416300836, 431168723, 773130124, 788670428, 862337446, 1352977717, 1724674892, 2705955434, 3018181061, 5411910868, 5605193399, 6036362122, 11210386798, 12072724244, 22420773596, 39236353793, 78472707586, 156945415172]

約数ペア:

[(1, 156945415172), (2, 78472707586), (4, 39236353793), (7, 22420773596), (13, 12072724244), (14, 11210386798), (26, 6036362122), (28, 5605193399), (29, 5411910868), (52, 3018181061), (58, 2705955434), (91, 1724674892), (116, 1352977717), (182, 862337446), (199, 788670428), (203, 773130124), (364, 431168723), (377, 416300836), (398, 394335214), (406, 386565062), (754, 208150418), (796, 197167607), (812, 193282531), (1393, 112667204), (1508, 104075209), (2587, 60666956), (2639, 59471548), (2786, 56333602), (5174, 30333478), (5278, 29735774), (5572, 28166801), (5771, 27195532), (10348, 15166739), (10556, 14867887), (11542, 13597766), (18109, 8666708), (23084, 6798883), (36218, 4333354), (40397, 3885076), (72436, 2166677), (74713, 2100644), (75023, 2091964), (80794, 1942538), (149426, 1050322), (150046, 1045982), (161588, 971269), (298852, 525161), (300092, 522991)]