151031790

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 501935616

約数和(自身を除く): 350903826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 243, 270, 273, 315, 351, 378, 390, 405, 455, 486, 546, 567, 585, 630, 683, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1215, 1365, 1366, 1638, 1701, 1755, 1890, 2049, 2106, 2430, 2457, 2730, 2835, 3159, 3402, 3415, 3510, 4095, 4098, 4781, 4914, 5265, 5670, 6147, 6318, 6830, 7371, 8190, 8505, 8879, 9562, 10245, 10530, 12285, 12294, 14343, 14742, 15795, 17010, 17758, 18441, 20490, 22113, 23905, 24570, 26637, 28686, 30735, 31590, 36855, 36882, 43029, 44226, 44395, 47810, 53274, 55323, 61470, 62153, 71715, 73710, 79911, 86058, 88790, 92205, 110565, 110646, 124306, 129087, 133185, 143430, 159822, 165969, 184410, 186459, 215145, 221130, 239733, 258174, 266370, 276615, 310765, 331938, 372918, 387261, 399555, 430290, 479466, 553230, 559377, 621530, 645435, 719199, 774522, 799110, 829845, 932295, 1118754, 1161783, 1198665, 1290870, 1438398, 1659690, 1678131, 1864590, 1936305, 2157597, 2323566, 2397330, 2796885, 3356262, 3595995, 3872610, 4315194, 5034393, 5593770, 5808915, 7191990, 8390655, 10068786, 10787985, 11617830, 15103179, 16781310, 21575970, 25171965, 30206358, 50343930, 75515895, 151031790]

約数ペア:

[(1, 151031790), (2, 75515895), (3, 50343930), (5, 30206358), (6, 25171965), (7, 21575970), (9, 16781310), (10, 15103179), (13, 11617830), (14, 10787985), (15, 10068786), (18, 8390655), (21, 7191990), (26, 5808915), (27, 5593770), (30, 5034393), (35, 4315194), (39, 3872610), (42, 3595995), (45, 3356262), (54, 2796885), (63, 2397330), (65, 2323566), (70, 2157597), (78, 1936305), (81, 1864590), (90, 1678131), (91, 1659690), (105, 1438398), (117, 1290870), (126, 1198665), (130, 1161783), (135, 1118754), (162, 932295), (182, 829845), (189, 799110), (195, 774522), (210, 719199), (234, 645435), (243, 621530), (270, 559377), (273, 553230), (315, 479466), (351, 430290), (378, 399555), (390, 387261), (405, 372918), (455, 331938), (486, 310765), (546, 276615), (567, 266370), (585, 258174), (630, 239733), (683, 221130), (702, 215145), (810, 186459), (819, 184410), (910, 165969), (945, 159822), (1053, 143430), (1134, 133185), (1170, 129087), (1215, 124306), (1365, 110646), (1366, 110565), (1638, 92205), (1701, 88790), (1755, 86058), (1890, 79911), (2049, 73710), (2106, 71715), (2430, 62153), (2457, 61470), (2730, 55323), (2835, 53274), (3159, 47810), (3402, 44395), (3415, 44226), (3510, 43029), (4095, 36882), (4098, 36855), (4781, 31590), (4914, 30735), (5265, 28686), (5670, 26637), (6147, 24570), (6318, 23905), (6830, 22113), (7371, 20490), (8190, 18441), (8505, 17758), (8879, 17010), (9562, 15795), (10245, 14742), (10530, 14343), (12285, 12294)]