156934909140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{154157}}^1$

素因数の和:154254

約数の個数: 144

約数和(自身を含む): 473632572672

約数和(自身を除く): 316697663532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 361, 380, 470, 564, 570, 705, 722, 893, 940, 1083, 1140, 1410, 1444, 1786, 1805, 2166, 2679, 2820, 3572, 3610, 4332, 4465, 5358, 5415, 7220, 8930, 10716, 10830, 13395, 16967, 17860, 21660, 26790, 33934, 50901, 53580, 67868, 84835, 101802, 154157, 169670, 203604, 254505, 308314, 339340, 462471, 509010, 616628, 770785, 924942, 1018020, 1541570, 1849884, 2312355, 2928983, 3083140, 4624710, 5857966, 7245379, 8786949, 9249420, 11715932, 14490758, 14644915, 17573898, 21736137, 28981516, 29289830, 35147796, 36226895, 43472274, 43934745, 55650677, 58579660, 72453790, 86944548, 87869490, 108680685, 111301354, 137662201, 144907580, 166952031, 175738980, 217361370, 222602708, 275324402, 278253385, 333904062, 412986603, 434722740, 550648804, 556506770, 667808124, 688311005, 825973206, 834760155, 1113013540, 1376622010, 1651946412, 1669520310, 2064933015, 2615581819, 2753244020, 3339040620, 4129866030, 5231163638, 7846745457, 8259732060, 10462327276, 13077909095, 15693490914, 26155818190, 31386981828, 39233727285, 52311636380, 78467454570, 156934909140]

約数ペア:

[(1, 156934909140), (2, 78467454570), (3, 52311636380), (4, 39233727285), (5, 31386981828), (6, 26155818190), (10, 15693490914), (12, 13077909095), (15, 10462327276), (19, 8259732060), (20, 7846745457), (30, 5231163638), (38, 4129866030), (47, 3339040620), (57, 2753244020), (60, 2615581819), (76, 2064933015), (94, 1669520310), (95, 1651946412), (114, 1376622010), (141, 1113013540), (188, 834760155), (190, 825973206), (228, 688311005), (235, 667808124), (282, 556506770), (285, 550648804), (361, 434722740), (380, 412986603), (470, 333904062), (564, 278253385), (570, 275324402), (705, 222602708), (722, 217361370), (893, 175738980), (940, 166952031), (1083, 144907580), (1140, 137662201), (1410, 111301354), (1444, 108680685), (1786, 87869490), (1805, 86944548), (2166, 72453790), (2679, 58579660), (2820, 55650677), (3572, 43934745), (3610, 43472274), (4332, 36226895), (4465, 35147796), (5358, 29289830), (5415, 28981516), (7220, 21736137), (8930, 17573898), (10716, 14644915), (10830, 14490758), (13395, 11715932), (16967, 9249420), (17860, 8786949), (21660, 7245379), (26790, 5857966), (33934, 4624710), (50901, 3083140), (53580, 2928983), (67868, 2312355), (84835, 1849884), (101802, 1541570), (154157, 1018020), (169670, 924942), (203604, 770785), (254505, 616628), (308314, 509010), (339340, 462471)]